期刊论文

中文

中国农业科技导报

1008-0864

2008

10

2

34-42

10.3969/j.issn.1008-0864.2008.02.006

"十一五"湖南省重大科技攻关项目"超级杂交稻高产组栽培技术体系研究 示范"资助 "十一五"科技支撑计划重大项目粮食丰产科技工程"长江中游南部(湖南)双季稻丰产高效技术集成研究 示范"

本校为第一机构

综述了旱作水稻的发展概况、主要生理特性、抗旱机理、存在问题及其高产栽培技术，并展望了其发展趋势。认为旱作水稻具有节约用水、提高水分利用效率、改善水稻生态环境和生物学效应、省工省力、提高经济和生态效益等优势，是发展节水农业及可持续水稻生产的重要途径。

This paper reviewed the development situation of aerobic cultivation in lowland rice on its main physiological characteristics, drought-resistant mechanism, high-yield cultivation technique and existing problems. The paper also prospects its development tendency. It is indicated that aerobic cultivated technology in lowland rice is valuable for saving water and labor, improving water utilization efficiency, rice ecological environment and biological effect, so as to raise economic and ecological efficiency. Therefore, it is an important way fo...